| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.59 | 8.152% | $77.426 | $77.43 | $77.45 | $77.40 |
| Purchase #2 | $69.73 | 11.358% | $77.6499 | $77.65 | $77.65 | $77.60 |
| Purchase #3 | $105.83 | 13.628% | $120.2525 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $44.72 | 7.798% | $48.2073 | $48.21 | $48.20 | $48.20 |
| Purchase #5 | $147.55 | 13.591% | $167.6035 | $167.60 | $167.60 | $167.60 |
| Purchase #6 | $98.86 | 8.851% | $107.6101 | $107.61 | $107.60 | $107.60 |
| Purchase #7 | $207.35 | 8.533% | $225.0432 | $225.04 | $225.05 | $225.00 |
| 7 purchase totals = | $745.63 | $823.7925 | $823.79 | $823.80 | $823.70 | |